| Identification | Back Directory | [Name]
PEG8-Tos | [CAS]
1028089-05-5 | [Synonyms]
PEG8-Tos
Tos-PEG7-OH
OH-PEG7-Tos
HO-(CH2CH2O)7-Tos
3,6,9,12,15,18-Hexaoxaeicosane-1,20-diol, 1-(4-methylbenzenesulfonate) | [Molecular Formula]
C21H36O10S | [MDL Number]
MFCD30536162 | [MOL File]
1028089-05-5.mol | [Molecular Weight]
480.57 |
| Hazard Information | Back Directory | [Description]
PEG8-Tos is a PEG linker containing a hydroxyl group with a tosyl group. The hydrophilic PEG spacer increases solubility in aqueous media. The hydroxyl group enables further derivatization or replacement with other reactive functional groups. The tosyl group is a very good leaving group for nucleophilic substitution reactions. |
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